diff options
Diffstat (limited to 'apps/playlist.c')
-rw-r--r-- | apps/playlist.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/apps/playlist.c b/apps/playlist.c index 0ac848c59c..7e8ea36543 100644 --- a/apps/playlist.c +++ b/apps/playlist.c | |||
@@ -74,6 +74,10 @@ char* playlist_next(int steps, int* index) | |||
74 | char dir_buf[MAX_PATH+1]; | 74 | char dir_buf[MAX_PATH+1]; |
75 | char *dir_end; | 75 | char *dir_end; |
76 | 76 | ||
77 | if(abs(steps) > playlist.amount) | ||
78 | /* prevent madness when all files are empty/bad */ | ||
79 | return NULL; | ||
80 | |||
77 | playlist.index = (playlist.index+steps) % playlist.amount; | 81 | playlist.index = (playlist.index+steps) % playlist.amount; |
78 | while ( playlist.index < 0 ) { | 82 | while ( playlist.index < 0 ) { |
79 | if ( global_settings.loop_playlist ) | 83 | if ( global_settings.loop_playlist ) |